Trace number 2689889

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.4aOPTIMUM 62.9474 62.9456

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111218308--soft-66-100-0.wbo
MD5SUMa5d664782ae9dce48db7be74d5616966
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.837871
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints42
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 1838
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 1837
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1154
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2689889-1277897777.wbo.
0.00/0.00	c Instance file HOME/instance-2689889-1277897777.wbo
0.00/0.00	c File size is 10163 bytes.
0.00/0.00	c Highest Coefficient sum: 1154
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      169                                                 |
0.00/0.00	c |  Number Clauses:        30                                                  |
0.00/0.00	c |  Number Cardinality:    70                                                  |
0.00/0.00	c |  Number PB Constraints: 1                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     169      101     1205 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       100 |     169      101     1205 |     5500      100     38 |  0.004 % |
0.00/0.00	c |       250 |     169      101     1205 |     6050      250     39 |  0.004 % |
0.00/0.01	c |       476 |     169      101     1205 |     6655      476     37 |  0.004 % |
0.00/0.02	c |       814 |     169      101     1205 |     7320      814     36 |  0.004 % |
0.00/0.03	c |      1321 |     169      101     1205 |     8052     1321     36 |  0.004 % |
0.04/0.05	c |      2080 |     169      101     1205 |     8857     2080     37 |  0.004 % |
0.04/0.09	c |      3222 |     169      101     1205 |     9743     3222     38 |  0.004 % |
0.09/0.17	c |      4930 |     169      101     1205 |    10717     4930     37 |  0.004 % |
0.19/0.28	c |      7493 |     169      101     1205 |    11789     7493     38 |  0.004 % |
0.49/0.50	c |     11341 |     169      101     1205 |    12968    11341     41 |  0.004 % |
0.80/0.87	c |     17108 |     169      101     1205 |    14265    10577     47 |  0.004 % |
1.39/1.45	c |     25758 |     169      101     1205 |    15692    12068     46 |  0.004 % |
2.39/2.42	c |     38733 |     169      101     1205 |    17261     9237     50 |  0.004 % |
3.89/3.95	c |     58194 |     169      101     1205 |    18987    11327     54 |  0.004 % |
6.39/6.49	c |     87387 |     169      101     1205 |    20886    11865     52 |  0.004 % |
8.19/8.22	c ===============================================================================
8.59/8.65	c core #1
8.59/8.65	c ============================[ Search Statistics ]==============================
8.59/8.65	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.59/8.65	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
8.59/8.65	c ===============================================================================
8.59/8.65	c |         0 |     210      142     1713 |     5000        0    nan |  0.000 % |
8.59/8.66	c |       101 |     210      142     1713 |     5500      101     38 |  0.002 % |
8.59/8.66	c |       251 |     210      142     1713 |     6050      251     35 |  0.002 % |
8.59/8.67	c |       476 |     210      142     1713 |     6655      476     36 |  0.002 % |
8.59/8.68	c |       813 |     210      142     1713 |     7320      813     34 |  0.002 % |
8.59/8.69	c |      1319 |     210      142     1713 |     8052     1319     36 |  0.002 % |
8.70/8.72	c |      2078 |     210      142     1713 |     8857     2078     37 |  0.002 % |
8.70/8.76	c |      3221 |     210      142     1713 |     9743     3221     36 |  0.002 % |
8.79/8.83	c |      4930 |     210      142     1713 |    10717     4930     38 |  0.002 % |
8.89/8.96	c |      7494 |     210      142     1713 |    11789     7494     38 |  0.002 % |
9.09/9.19	c |     11338 |     210      142     1713 |    12968    11338     43 |  0.002 % |
9.49/9.59	c |     17104 |     210      142     1713 |    14265    10576     45 |  0.002 % |
10.09/10.18	c |     25754 |     210      142     1713 |    15692    12037     44 |  0.002 % |
11.10/11.13	c |     38729 |     210      142     1713 |    17261     9201     45 |  0.002 % |
12.49/12.56	c |     58190 |     210      142     1713 |    18987    11319     47 |  0.002 % |
14.99/15.09	c |     87382 |     210      142     1713 |    20886    11865     50 |  0.002 % |
19.30/19.32	c |    131174 |     169      142     1713 |    22974     1846     33 | 19.526 % |
19.70/19.72	c ===============================================================================
20.20/20.29	c core #2
20.20/20.29	c ============================[ Search Statistics ]==============================
20.20/20.29	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
20.20/20.29	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
20.20/20.29	c ===============================================================================
20.20/20.29	c |         0 |     251      183     2221 |     5000        0    nan |  0.000 % |
20.20/20.29	c |       101 |     251      183     2221 |     5500      101     38 |  0.002 % |
20.30/20.30	c |       251 |     251      183     2221 |     6050      251     36 |  0.002 % |
20.30/20.31	c |       476 |     251      183     2221 |     6655      476     39 |  0.002 % |
20.30/20.32	c |       813 |     251      183     2221 |     7320      813     38 |  0.002 % |
20.30/20.33	c |      1319 |     251      183     2221 |     8052     1319     36 |  0.002 % |
20.30/20.36	c |      2079 |     251      183     2221 |     8857     2079     39 |  0.002 % |
20.39/20.40	c |      3220 |     251      183     2221 |     9743     3220     39 |  0.002 % |
20.39/20.47	c |      4929 |     251      183     2221 |    10717     4929     43 |  0.002 % |
20.59/20.60	c |      7492 |     251      183     2221 |    11789     7492     44 |  0.002 % |
20.80/20.86	c |     11338 |     251      183     2221 |    12968    11338     46 |  0.002 % |
21.19/21.29	c |     17104 |     251      183     2221 |    14265    10568     47 |  0.002 % |
22.00/22.05	c |     25753 |     251      183     2221 |    15692    12020     50 |  0.002 % |
23.19/23.20	c |     38728 |     251      183     2221 |    17261     9184     48 |  0.002 % |
24.79/24.89	c |     58190 |     251      183     2221 |    18987    11270     51 |  0.002 % |
27.59/27.64	c |     87382 |     251      183     2221 |    20886    11808     49 |  0.002 % |
30.29/30.31	c ===============================================================================
30.80/30.85	c core #3
30.80/30.85	c ============================[ Search Statistics ]==============================
30.80/30.85	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
30.80/30.85	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
30.80/30.85	c ===============================================================================
30.80/30.85	c |         0 |     290      223     2712 |     5000        0    nan |  0.000 % |
30.80/30.86	c |       102 |     290      223     2712 |     5500      102     39 |  0.001 % |
30.80/30.87	c |       256 |     290      223     2712 |     6050      256     33 |  0.001 % |
30.80/30.87	c |       482 |     290      223     2712 |     6655      482     34 |  0.001 % |
30.80/30.88	c |       819 |     290      223     2712 |     7320      819     33 |  0.001 % |
30.89/30.90	c |      1325 |     290      223     2712 |     8052     1325     32 |  0.001 % |
30.89/30.92	c |      2085 |     290      223     2712 |     8857     2085     36 |  0.001 % |
30.89/30.97	c |      3225 |     290      223     2712 |     9743     3225     37 |  0.001 % |
30.99/31.04	c |      4933 |     290      223     2712 |    10717     4933     38 |  0.001 % |
31.09/31.19	c |      7496 |     290      223     2712 |    11789     7496     39 |  0.001 % |
31.40/31.42	c |     11340 |     290      223     2712 |    12968    11340     41 |  0.001 % |
31.80/31.83	c |     17106 |     290      223     2712 |    14265    10576     43 |  0.001 % |
32.39/32.46	c |     25755 |     290      223     2712 |    15692    12049     44 |  0.001 % |
33.39/33.42	c |     38730 |     290      223     2712 |    17261     9212     44 |  0.001 % |
34.89/34.91	c |     58192 |     290      223     2712 |    18987    11309     46 |  0.001 % |
37.30/37.33	c |     87386 |     290      223     2712 |    20886    11846     49 |  0.001 % |
40.09/40.10	c ===============================================================================
40.60/40.61	c core #4
40.60/40.61	c ============================[ Search Statistics ]==============================
40.60/40.61	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
40.60/40.61	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
40.60/40.61	c ===============================================================================
40.60/40.61	c |         0 |     332      263     3209 |     5000        0    nan |  0.000 % |
40.60/40.62	c |       101 |     332      263     3209 |     5500      101     38 |  0.001 % |
40.60/40.63	c |       252 |     332      263     3209 |     6050      252     42 |  0.001 % |
40.60/40.64	c |       477 |     332      263     3209 |     6655      477     40 |  0.001 % |
40.60/40.65	c |       815 |     332      263     3209 |     7320      815     38 |  0.001 % |
40.60/40.66	c |      1323 |     332      263     3209 |     8052     1323     38 |  0.001 % |
40.60/40.69	c |      2085 |     332      263     3209 |     8857     2085     39 |  0.001 % |
40.70/40.73	c |      3224 |     332      263     3209 |     9743     3224     37 |  0.001 % |
40.79/40.80	c |      4933 |     332      263     3209 |    10717     4933     37 |  0.001 % |
40.89/40.96	c |      7495 |     332      263     3209 |    11789     7495     39 |  0.001 % |
41.19/41.21	c |     11340 |     332      263     3209 |    12968    11340     41 |  0.001 % |
41.59/41.60	c |     17107 |     332      263     3209 |    14265    10569     41 |  0.001 % |
42.10/42.17	c |     25757 |     332      263     3209 |    15692    12028     43 |  0.001 % |
43.19/43.27	c |     38731 |     332      263     3209 |    17261     9213     51 |  0.001 % |
44.89/44.91	c |     58193 |     332      263     3209 |    18987    11298     49 |  0.001 % |
47.59/47.65	c |     87386 |     332      263     3209 |    20886    11815     50 |  0.001 % |
51.90/51.98	c |    131175 |     293      263     3209 |    22974     8092     52 | 11.748 % |
52.70/52.76	c ===============================================================================
53.39/53.41	c core #5
53.39/53.41	c ============================[ Search Statistics ]==============================
53.39/53.41	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
53.39/53.41	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
53.39/53.41	c ===============================================================================
53.39/53.41	c |         0 |     370      301     3688 |     5000        0    nan |  0.000 % |
53.39/53.42	c |       101 |     370      301     3688 |     5500      101     33 |  0.001 % |
53.39/53.43	c |       253 |     370      301     3688 |     6050      253     35 |  0.001 % |
53.39/53.44	c |       479 |     370      301     3688 |     6655      479     35 |  0.001 % |
53.39/53.45	c |       818 |     370      301     3688 |     7320      818     37 |  0.001 % |
53.39/53.46	c |      1324 |     370      301     3688 |     8052     1324     37 |  0.001 % |
53.39/53.49	c |      2083 |     370      301     3688 |     8857     2083     37 |  0.001 % |
53.50/53.53	c |      3223 |     370      301     3688 |     9743     3223     38 |  0.001 % |
53.59/53.61	c |      4932 |     370      301     3688 |    10717     4932     39 |  0.001 % |
53.70/53.74	c |      7494 |     370      301     3688 |    11789     7494     39 |  0.001 % |
53.89/53.99	c |     11338 |     370      301     3688 |    12968    11338     41 |  0.001 % |
54.30/54.38	c |     17106 |     370      301     3688 |    14265    10576     43 |  0.001 % |
54.90/55.00	c |     25755 |     370      301     3688 |    15692    12047     46 |  0.001 % |
56.00/56.08	c |     38730 |     370      301     3688 |    17261     9224     49 |  0.001 % |
57.79/57.88	c |     58193 |     370      301     3688 |    18987    11305     51 |  0.001 % |
60.59/60.65	c |     87385 |     370      301     3688 |    20886    11867     50 |  0.001 % |
62.90/62.93	c ===============================================================================
62.90/62.93	c #cores: 5
62.90/62.93	c Final Weight: 9
62.90/62.93	o 9
62.90/62.93	s OPTIMUM FOUND
62.90/62.93	v -x1 -x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 -x79 x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169
62.90/62.93	c Total CPU time: 61.3997 s

Verifier Data 

OK	9

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2689889-1277897777/watcher-2689889-1277897777 -o /tmp/evaluation-result-2689889-1277897777/solver-2689889-1277897777 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689889-1277897777.wbo 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13190
/proc/meminfo: memFree=30186504/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=2572 CPUtime=0
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 290 0 0 0 0 0 0 0 21 0 1 0 131072260 2633728 206 4089446400 134512640 135751879 4287425776 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 643 206 143 303 0 338 0

[startup+0.0492479 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13190
/proc/meminfo: memFree=30186504/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=2968 CPUtime=0.04
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 395 0 0 0 4 0 0 0 21 0 1 0 131072260 3039232 311 4089446400 134512640 135751879 4287425776 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 742 311 143 303 0 437 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2968

[startup+0.100241 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13190
/proc/meminfo: memFree=30186504/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=3364 CPUtime=0.09
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 505 0 0 0 8 1 0 0 21 0 1 0 131072260 3444736 421 4089446400 134512640 135751879 4287425776 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 841 421 143 303 0 536 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3364

[startup+0.300204 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13190
/proc/meminfo: memFree=30186504/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=4684 CPUtime=0.29
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 815 0 0 0 27 2 0 0 21 0 1 0 131072260 4796416 731 4089446400 134512640 135751879 4287425776 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 1171 731 143 303 0 866 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4684

[startup+0.700147 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13190
/proc/meminfo: memFree=30186504/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=6664 CPUtime=0.69
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 1324 0 0 0 66 3 0 0 22 0 1 0 131072260 6823936 1240 4089446400 134512640 135751879 4287425776 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 1666 1240 143 303 0 1361 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6664

[startup+1.50101 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13191
/proc/meminfo: memFree=30180668/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=10492 CPUtime=1.49
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 2265 0 0 0 143 6 0 0 25 0 1 0 131072260 10743808 2181 4089446400 134512640 135751879 4287425776 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 2623 2181 143 303 0 2318 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10492

[startup+3.10073 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13191
/proc/meminfo: memFree=30176136/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=17104 CPUtime=3.09
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 3924 0 0 0 298 11 0 0 25 0 1 0 131072260 17514496 3840 4089446400 134512640 135751879 4287425776 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 4276 3840 143 303 0 3971 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17104

[startup+6.30017 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13192
/proc/meminfo: memFree=30162744/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=29912 CPUtime=6.29
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 7124 0 0 0 612 17 0 0 25 0 1 0 131072260 30629888 7040 4089446400 134512640 135751879 4287425776 18446744073709551615 134602475 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 7478 7040 143 303 0 7173 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29912

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13192
/proc/meminfo: memFree=30146504/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=45360 CPUtime=12.69
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 10988 0 0 0 1233 36 0 0 25 0 1 0 131072260 46448640 10904 4089446400 134512640 135751879 4287425776 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 11340 10904 146 303 0 11035 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45360

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13193
/proc/meminfo: memFree=30111244/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=80204 CPUtime=25.49
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 19714 0 0 0 2483 66 0 0 25 0 1 0 131072260 82128896 19630 4089446400 134512640 135751879 4287425776 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 20051 19630 146 303 0 19746 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80204

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13193
/proc/meminfo: memFree=30047340/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=145520 CPUtime=51.09
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 36031 0 0 0 4980 129 0 0 25 0 1 0 131072260 149012480 35947 4089446400 134512640 135751879 4287425776 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 36380 35947 146 303 0 36075 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 145520

Solver just ended. Dumping a history of the last processes samples

[startup+57.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13193
/proc/meminfo: memFree=30032832/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=158860 CPUtime=57.49
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 39378 0 0 0 5605 144 0 0 25 0 1 0 131072260 162672640 39294 4089446400 134512640 135751879 4287425776 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 39715 39294 146 303 0 39410 0
Current children cumulated CPU time (s) 57.49
Current children cumulated vsize (KiB) 158860

[startup+60.7006 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13193
/proc/meminfo: memFree=30025016/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=166664 CPUtime=60.69
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 41312 0 0 0 5919 150 0 0 25 0 1 0 131072260 170663936 41228 4089446400 134512640 135751879 4287425776 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 41666 41228 146 303 0 41361 0
Current children cumulated CPU time (s) 60.69
Current children cumulated vsize (KiB) 166664

[startup+62.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13193
/proc/meminfo: memFree=30022660/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=170096 CPUtime=62.3
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 42162 0 0 0 6077 153 0 0 25 0 1 0 131072260 174178304 42078 4089446400 134512640 135751879 4287425776 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 42524 42078 146 303 0 42219 0
Current children cumulated CPU time (s) 62.3
Current children cumulated vsize (KiB) 170096

[startup+62.7063 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13193
/proc/meminfo: memFree=30020056/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=171152 CPUtime=62.7
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 42443 0 0 0 6117 153 0 0 25 0 1 0 131072260 175259648 42359 4089446400 134512640 135751879 4287425776 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 42788 42359 146 303 0 42483 0
Current children cumulated CPU time (s) 62.7
Current children cumulated vsize (KiB) 171152

[startup+62.9002 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13193
/proc/meminfo: memFree=30020056/32951124 swapFree=67111528/67111528
[pid=13190] ppid=13188 vsize=171680 CPUtime=62.9
/proc/13190/stat : 13190 (wbo1.4a) R 13188 13190 13132 0 -1 4202496 42569 0 0 0 6136 154 0 0 25 0 1 0 131072260 175800320 42485 4089446400 134512640 135751879 4287425776 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13190/statm: 42920 42485 146 303 0 42615 0
Current children cumulated CPU time (s) 62.9
Current children cumulated vsize (KiB) 171680

Child status: 0
Real time (s): 62.9456
CPU time (s): 62.9474
CPU user time (s): 61.3997
CPU system time (s): 1.54776
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 171680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 61.3997
system time used= 1.54776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42594
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 55

runsolver used 0.097985 second user time and 0.202969 second system time

The end

Launcher Data 

Begin job on node144 at 2010-06-30 13:36:17
IDJOB=2689889
IDBENCH=78816
IDSOLVER=1200
FILE ID=node144/2689889-1277897777
PBS_JOBID= 11197178
Free space on /tmp= 74176 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111218308--soft-66-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689889-1277897777/watcher-2689889-1277897777 -o /tmp/evaluation-result-2689889-1277897777/solver-2689889-1277897777 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689889-1277897777.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a5d664782ae9dce48db7be74d5616966
RANDOM SEED=24671002

node144.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5230.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30187280 kB
Buffers:        181308 kB
Cached:        1244888 kB
SwapCached:          0 kB
Active:        1695156 kB
Inactive:       922464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30187280 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2784 kB
Writeback:           0 kB
AnonPages:     1192196 kB
Mapped:          16316 kB
Slab:            79444 kB
PageTables:       7464 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1359544 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74172 MiB
End job on node144 at 2010-06-30 13:37:20